1: The diameter can be adjusted in 8 steps, and the engraving diameter can be as small as 4mm.

2: Concentric design, adjustment-free timing belt.

3: All metal structure, safe and stable.

4: Closed design, the motor is not exposed, safer.

5: Roller protruding design, no obstruction, unlimited length of engraved objects.

6: One-piece rubber roller, hardness up to 70A, stronger friction, more stable engraving process.

7: Engraving: longer cylinders, small diameter cylinders, over-length plate engraving, over-length plate cutting.

8. The linear speed is applicable to 95% of the engraving machines on the market, including ATOMSTACK, NEJE, Ortur, Twotrees, etc.

9: No installation, no adjustment, ready to use after unpacking.

10: Applicable models: frame engraving machine, portable engraving machine.

1.We ship worldwide by China post,HK post EMS,DHL, Fedex,and so on,according to your choice when placing orders.we are unable to control the delivery time,because it is processed by the Third-party service.

2.If you didn't receive the item after 45 days,please contact us first,and do not open the dispute directly,we will solve it quickly and in the best way.

3.Due to stock status and time differences, we will choose to ship your item from our first available warehouse for fast delivery.

4.Service transit time is provided by carrier and excludes weekends and holidays.Transit times may vary,particulary during the holiday season

1. You have 5 days to contact us and 30 days to return it from the date it was received. If this item is in your possession more than 7 days, it is considered used and WE WILL NOT ISSUE YOU A REFUND OR REPLACEMENT. There are NO EXCEPTIONS! Shipping cost is bear by both seller and buyer in half.

2. All returned items MUST BE in the original packaging and you MUST PROVIDE us with the shipping tracking number, specific reason for the return.

3. We will refund YOUR FULL WINNING BID AMOUNT, upon receipt of the item in its original condition and packaging with all components and accessories included, AFTER BOTH Buyer and Seller cancel the transaction from aliexpress . OR, you may choose to have a replacement.

4. We will bear all the shipping cost if the product(s) is (are) not as advertised.

1 . If you are satisfied with our products,please give us 5 Stars Positive Feedback.Thank you very much.
2 . If you are not satisfied our the products,please contact with us firstly.We will try our best to resolve the problem.

We are always welcome wholesale and drop shipping.
1. Remove our trademark and ads from parcel.
2. Remove receipt or invoice.
3. Support CSV/Excel Service.
4. There is no limited stock to fulfill the orders on a daily basis.
5. We use ePacket shipping for most countries, such as United States, Canada, Australia, Russian Federation, Germany, France , Spain , United Kingdom and New Zealand.
6. Priority shipping, fast shipping within 48 hours.
7. No promotional materials included.